On December 8, 2011, China Nuclear Power Technology Research Institute Co., Ltd. and Suzhou Baohua Machinery Technology Co., Ltd. held the signing ceremony of "joint R & D and industrialization cooperation agreement on large cap sealing ring of nuclear power plant reactor" in Taicang, which marked that the research and development of large cap sealing ring of reactor pressure vessel, which can fill in the gap at home and break the long-term monopoly at home and abroad, was started in an all-round way, which is bound to promote To promote all-round and in-depth cooperation between the two sides.

 

The signing ceremony was highly valued by leaders at all levels in Taicang City. Zhu Dafeng, executive vice mayor of Taicang City, Han Biao, Secretary of the Party committee of Shuangfeng town, Chen Guofeng, director of the Municipal Economic and Information Technology Commission, sun Guangyun, deputy director of the Municipal Science and Technology Bureau and other leaders at all levels attended the signing ceremony. Prior to the signing ceremony, Lu Liusheng, Secretary of Taicang Municipal Committee of the Communist Party of China, met with President Yang Zhongqin of China Science and Technology Corporation and general manager Ma Zhigang of Suzhou Baohua Machinery Technology Co., Ltd., and said that the municipal government would pay full attention to and support the project.

 

At the meeting, Huang Wenyou, director of China Kehua nuclear engineering transformation research center, and Ma Zhigang, general manager of Suzhou Baohua Machinery Technology Co., Ltd., respectively introduced the current situation of their respective companies; Zhao Yueyang, director assistant of China Kehua Engineering Transformation Research Center, introduced the large sealing ring project jointly developed by both parties in detail.

 

The sealing ring of the reactor cover of PWR nuclear power plant is an important part to ensure the safe and reliable operation of nuclear power plant. It is the only static sealing product in the nuclear island that has not yet been localized due to its complex structure, difficult technology and high quality control requirements. So far, it is still monopolized by a foreign company. The joint research and development of the product by China Academy of Sciences and Suzhou Baohua will break through the technical monopoly of foreign products on China and form independent intellectual property rights. Especially after the mass production of the product, it will have a huge domestic and foreign market.

 

Yang Zhongqin, President of China Science and Technology Corporation, pointed out in his concluding speech that at present, many core components of nuclear power plants have been monopolized by foreign enterprises. He hopes to realize the localization of such components through cooperation with Suzhou Baohua, and actively occupy the domestic and foreign markets. As the supporting unit of national energy nuclear power plant nuclear equipment research and development center, China Science and Technology Corporation will actively support small and medium-sized enterprises like Suzhou Baohua The development of enterprise. At the same time, President Yang said that he would cooperate with Suzhou Baohua Machinery Technology Co., Ltd. to build a strategic partnership. The two sides would strengthen exchanges and visits with each other, give full play to their respective advantages, take the excellent corporate culture foundation of both sides as the cornerstone, play the largest collaborative role, and open up a new journey for the realization of the leapfrog development of the two enterprises in their respective fields 。

 

Lu Liusheng, Secretary of the CPC Municipal Committee, meets with Yang Zhongqin, President of China Nuclear Power Technology Research Institute

 

Lu Liusheng, Secretary of the CPC Taicang Municipal Committee, met with President Yang Zhongqin and general manager Ma Zhigang of Suzhou Baohua

 

President Yang Zhongqin of China Science and Technology Corporation and general manager Ma Zhigang of Suzhou Baohua signed the "cooperation agreement on joint R & D and industrialization of large reactor cover sealing ring of nuclear power plant"